I tried to follow this link to compile opencv on visual studio 2013 :
http://docs.opencv.org/3.1.0/d5/de5/tutorial_py_setup_in_windows.html#gsc.tab=0
However, I got this error when I run import cv2 command on python IDLE:
ImportError: DLL load failed: The specified module could not be found.
Can anyone tell me how to solve this problem?